Ability:

Manipulate or transfer the age of living beings & objects

Limitations:

- Aging Immunity
- User is still vulnerable to disease or mortal wounds
- Users may stop aging only after they reach a certain point
- May suffer from grief as they watch everyone age & die
- May only be able to control their own aging
- restored youth may be temporary

Variations:

- Agelessness
- Accelerated Immortality/Delayed Immortality
- Cryogenic Hibernation
- Immortal Sleep
- Age Reversal
- Temporal Immortality

Users:

- Extant (DC Comics)
- Halflife (Marvel Comics)
- The Vulture (Marvel Comics)
- Harry Volk